Class CachingEntityBody

EntityBody decorator that can cache previously read bytes from a sequentially read tstream

Guzzle\Http\AbstractEntityBodyDecorator implements Guzzle\Http\EntityBodyInterface

Guzzle\Http\CachingEntityBody

Namespace: Guzzle\Http
Located at src/Guzzle/Http/CachingEntityBody.php

Methods summary
`public`	# `__construct( Guzzle\Http\EntityBodyInterface $body )` We will treat the buffer object as the body of the entity body We will treat the buffer object as the body of the entity body Parameters `$body` Entity body to decorate Overrides `Guzzle\Http\AbstractEntityBodyDecorator::__construct()`
`public string`	# `__toString( )` Will give the contents of the buffer followed by the exhausted remote stream. Will give the contents of the buffer followed by the exhausted remote stream. Warning: Loads the entire stream into memory Returns string Overrides `Guzzle\Http\AbstractEntityBodyDecorator::__toString()`
`public integer\|boolean`	# `getSize( )` Get the size of the stream if able Get the size of the stream if able Returns integer\|boolean Overrides `Guzzle\Http\AbstractEntityBodyDecorator::getSize()`
`public boolean`	# `seek( integer $offset, integer $whence = SEEK_SET )` Seek to a position in the stream Seek to a position in the stream Parameters `$offset` Stream offset `$whence` Where the offset is applied Returns boolean Returns TRUE on success or FALSE on failure Throws `RuntimeException` When seeking with SEEK_END or when seeking past the total size of the buffer stream Overrides `Guzzle\Http\AbstractEntityBodyDecorator::seek()`
`public boolean`	# `rewind( )` Rewind to the beginning of the stream Rewind to the beginning of the stream Returns boolean Returns true on success or false on failure Overrides `Guzzle\Http\AbstractEntityBodyDecorator::rewind()`
`public Guzzle\Http\CachingEntityBody`	# `setRewindFunction( mixed $callable )` Does not support custom rewind functions Does not support custom rewind functions Parameters `$callable` Callable to invoke to rewind a non-seekable stream. The callback must accept an EntityBodyInterface object, perform the rewind if possible, and return a boolean representing whether or not the rewind was successful. Returns `Guzzle\Http\CachingEntityBody` Throws `RuntimeException` Overrides `Guzzle\Http\AbstractEntityBodyDecorator::setRewindFunction()`
`public string\|boolean`	# `read( integer $length )` Read data from the stream Read data from the stream Parameters `$length` Up to length number of bytes read. Returns string\|boolean Returns the data read from the stream or FALSE on failure or EOF Overrides `Guzzle\Http\AbstractEntityBodyDecorator::read()`
`public integer\|boolean`	# `write( string $string )` Write data to the stream Write data to the stream Parameters `$string` The string that is to be written. Returns integer\|boolean Returns the number of bytes written to the stream on success or FALSE on failure. Overrides `Guzzle\Http\AbstractEntityBodyDecorator::write()`
`public string\|boolean`	# `readLine( integer $maxLength = null )` Read a line from the stream up to the maximum allowed buffer length Read a line from the stream up to the maximum allowed buffer length Parameters `$maxLength` Maximum buffer length Returns string\|boolean Link http://php.net/manual/en/function.fgets.php Overrides `Guzzle\Http\AbstractEntityBodyDecorator::readLine()`
`public boolean`	# `isConsumed( )` Check if the stream has been consumed Check if the stream has been consumed Returns boolean Overrides `Guzzle\Http\AbstractEntityBodyDecorator::isConsumed()`
`public`	# `close( )` Close both the remote stream and buffer stream Close both the remote stream and buffer stream Overrides `Guzzle\Http\AbstractEntityBodyDecorator::close()`
`public Guzzle\Http\CachingEntityBody`	# `setStream( resource $stream, integer $size = 0 )` Set the stream that is wrapped by the object Set the stream that is wrapped by the object Parameters `$stream` Stream resource to wrap `$size` Size of the stream in bytes. Only pass if the size cannot be obtained from the stream. Returns `Guzzle\Http\CachingEntityBody` Overrides `Guzzle\Http\AbstractEntityBodyDecorator::setStream()`
`public string\|null`	# `getContentType( )` Guess the Content-Type of a local stream Guess the Content-Type of a local stream Returns string\|null See http://www.php.net/manual/en/function.finfo-open.php Overrides `Guzzle\Http\AbstractEntityBodyDecorator::getContentType()`
`public boolean\|string`	# `getContentEncoding( )` Get the Content-Encoding of the EntityBody Get the Content-Encoding of the EntityBody Returns boolean\|string Overrides `Guzzle\Http\AbstractEntityBodyDecorator::getContentEncoding()`
`public array\|mixed\|null`	# `getMetaData( string $key = null )` Get stream metadata Get stream metadata Parameters `$key` Specific metadata to retrieve Returns array\|mixed\|null Overrides `Guzzle\Http\AbstractEntityBodyDecorator::getMetaData()`
`public resource`	# `getStream( )` Get the stream resource Get the stream resource Returns resource Overrides `Guzzle\Http\AbstractEntityBodyDecorator::getStream()`
`public string`	# `getWrapper( )` Get the stream wrapper type Get the stream wrapper type Returns string Overrides `Guzzle\Http\AbstractEntityBodyDecorator::getWrapper()`
`public array`	# `getWrapperData( )` Wrapper specific data attached to this stream. Wrapper specific data attached to this stream. Returns array Overrides `Guzzle\Http\AbstractEntityBodyDecorator::getWrapperData()`
`public string`	# `getStreamType( )` Get a label describing the underlying implementation of the stream Get a label describing the underlying implementation of the stream Returns string Overrides `Guzzle\Http\AbstractEntityBodyDecorator::getStreamType()`
`public string`	# `getUri( )` Get the URI/filename associated with this stream Get the URI/filename associated with this stream Returns string Overrides `Guzzle\Http\AbstractEntityBodyDecorator::getUri()`
`public null\|mixed`	# `getCustomData( string $key )` Always retrieve custom data from the remote stream Get custom data from the stream Always retrieve custom data from the remote stream Get custom data from the stream Parameters `$key` Key to retrieve Returns null\|mixed Overrides `Guzzle\Http\AbstractEntityBodyDecorator::getCustomData()`
`public Guzzle\Http\CachingEntityBody`	# `setCustomData( string $key, mixed $value )` Always set custom data on the remote stream Set custom data on the stream Always set custom data on the remote stream Set custom data on the stream Parameters `$key` Key to set `$value` Value to set Returns `Guzzle\Http\CachingEntityBody` Overrides `Guzzle\Http\AbstractEntityBodyDecorator::setCustomData()`

Methods inherited from Guzzle\Http\AbstractEntityBodyDecorator
`__call(), compress(), detachStream(), feof(), ftell(), getContentLength(), getContentMd5(), isLocal(), isReadable(), isRepeatable(), isSeekable(), isWritable(), setSize(), uncompress()`

Properties summary
`protected Guzzle\Http\EntityBody`	`$remoteStream` Remote stream used to actually pull data onto the buffer Remote stream used to actually pull data onto the buffer	#
`protected integer`	`$skipReadBytes` The number of bytes to skip reading due to a write on the temporary buffer The number of bytes to skip reading due to a write on the temporary buffer	# `0`

Properties inherited from Guzzle\Http\AbstractEntityBodyDecorator
`$body`

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